236185456

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{8941}}^1$

素因数の和:9089

約数の個数: 40

約数和(自身を含む): 496745984

約数和(自身を除く): 260560528

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 127, 208, 254, 508, 1016, 1651, 2032, 3302, 6604, 8941, 13208, 17882, 26416, 35764, 71528, 116233, 143056, 232466, 464932, 929864, 1135507, 1859728, 2271014, 4542028, 9084056, 14761591, 18168112, 29523182, 59046364, 118092728, 236185456]

約数ペア:

[(1, 236185456), (2, 118092728), (4, 59046364), (8, 29523182), (13, 18168112), (16, 14761591), (26, 9084056), (52, 4542028), (104, 2271014), (127, 1859728), (208, 1135507), (254, 929864), (508, 464932), (1016, 232466), (1651, 143056), (2032, 116233), (3302, 71528), (6604, 35764), (8941, 26416), (13208, 17882)]